1 2021-06-16 Jan Beulich <jbeulich@suse.com>
3 * read.c (parse_one_float): New.
4 (s_float_space, float_cons): Use it.
5 * testsuite/gas/all/float.s: Add .dc.*, .dcb.*, and .ds.* cases.
7 2021-06-16 Jan Beulich <jbeulich@suse.com>
9 * read.c (emit_expr_with_reloc): Adjust overflow check. Drop
11 * write.c (fixup_segment): Differentiate signed and non-signed
12 relocs in overflow check.
13 * testsuite/gas/all/overflow.s,
14 testsuite/gas/all/overflow.l: New.
15 * testsuite/gas/all/gas.exp: Run new test.
17 2021-06-15 Jan Beulich <jbeulich@suse.com>
19 * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
20 of object format controlling option. Add Mach-O to the latter.
21 * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
24 2021-06-15 Jan Beulich <jbeulich@suse.com>
26 * config/tc-i386.c (disp16, disp32, disp32s): Delete.
27 (optimize_disp, i386_finalize_displacement): Use
29 (build_modrm_byte): Likewise. Eliminate local variable newdisp.
31 2021-06-15 Jan Beulich <jbeulich@suse.com>
33 * config/tc-i386.c (offset_in_range): Bail early when mask would
34 cover all bits anyway.
36 2021-06-15 Jan Beulich <jbeulich@suse.com>
38 * config/tc-i386.c (optimize_disp): Generalize disp32 part of
39 the BFD64-only logic to also apply to non-64-bit code.
40 (i386_finalize_displacement): Use extend_to_32bit_address for
41 non-64-bit code. Drop now redundant O_constant checks.
42 * testsuite/gas/i386/disp-imm-32.s,
43 testsuite/gas/i386/disp-imm-32.d: New.
44 * testsuite/gas/i386/i386.exp: Run new test.
46 2021-06-15 Jan Beulich <jbeulich@suse.com>
48 * config/tc-i386.c (offset_in_range): Replace uses of
51 2021-06-15 Jan Beulich <jbeulich@suse.com>
53 * config/tc-i386.c (offset_in_range): Adjust conditional.
54 * testsuite/gas/i386/disp-imm-16.s,
55 testsuite/gas/i386/disp-imm-16.l,
56 testsuite/gas/i386/disp-imm-64.s,
57 testsuite/gas/i386/disp-imm-64.l: New.
58 * testsuite/gas/i386/i386.exp: Run new tests.
60 2021-06-15 Jan Beulich <jbeulich@suse.com>
62 * config/tc-i386.c (i386_att_operand): Re-introduce (now
63 properly named) parens_not_balanced.
64 * testsuite/gas/i386/sib.s: Add more cases.
65 * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
68 2021-06-14 Jan Beulich <jbeulich@suse.com>
70 * read.c (emit_expr_with_reloc): Fold three as_warn().
72 2021-06-14 Jan Beulich <jbeulich@suse.com>
74 * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
75 * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
78 2021-06-11 H.J. Lu <hongjiu.lu@intel.com>
80 * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
82 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
84 2021-06-11 Nelson Chu <nelson.chu@sifive.com>
86 * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
87 and riscv_set_rve both for -march and elf attributes.
88 (riscv_after_parse_args): Likewise.
90 2021-06-10 Jan Beulich <jbeulich@suse.com>
92 * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
93 (do_vusdot): Likewise.
94 (do_vsudot): Likewise.
95 (check_cde_operand): Likewise.
98 2021-06-10 Jan Beulich <jbeulich@suse.com>
100 * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
102 2021-06-10 Jan Beulich <jbeulich@suse.com>
104 * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
105 when it would grow code size in 16-bit mode.
106 * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
107 * testsuite/gas/i386/lea16-optimize2.d: New.
108 * testsuite/gas/i386/i386.exp: Run new test.
110 2021-06-08 Jan Beulich <jbeulich@suse.com>
112 * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
114 * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
116 2021-06-08 Jan Beulich <jbeulich@suse.com>
118 * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
119 and fits_in_unsigned_long.
121 2021-06-08 Jan Beulich <jbeulich@suse.com>
123 * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
124 and fits_in_unsigned_long. Combine if()s.
126 2021-06-08 Jan Beulich <jbeulich@suse.com>
128 * config/tc-i386.c (optimize_disp): Write back updated value.
129 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
131 * testsuite/gas/i386/lea16-optimize.d,
132 testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
134 * testsuite/gas/i386/lea16.d: New.
135 * testsuite/gas/i386/i386.exp: Run new test.
137 2021-06-08 Jan Beulich <jbeulich@suse.com>
139 * config/tc-i386.c (optimize_disp): Drop redundant masking.
142 2021-06-07 Jan Beulich <jbeulich@suse.com>
144 * config/tc-i386.c (i386_att_operand): Re-write handling of
145 vector operations operand suffix.
146 * testsuite/gas/i386/unary.s: Add more cases.
147 * testsuite/gas/i386/unary.d: Adjust expectations.
149 2021-06-07 Jan Beulich <jbeulich@suse.com>
151 * config/tc-i386.c (parse_operands): Reduce scope of
152 paren_not_balanced, to match the new in_quotes. Skip over quoted
154 (i386_att_operand): Remove (mis-named) parens_balanced. Respect
156 * testsuite/gas/i386/unary.s: Add more cases.
157 * testsuite/gas/i386/unary.d: Adjust expectations.
159 2021-06-07 Jan Beulich <jbeulich@suse.com>
161 * config/tc-i386.c (digit_chars, is_digit_char): Delete.
162 (md_begin): Fold digit and lower-case letter handling.
163 (starts_memory_operand): Permit more characters.
164 * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
165 * testsuite/gas/i386/i386.exp: Run new test.
167 2021-06-07 Jan Beulich <jbeulich@suse.com>
169 * config/tc-i386.c (starts_memory_operand): New.
170 (i386_att_operand): Use it.
171 * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
172 * testsuite/gas/i386/i386.exp: Run new test.
174 2021-06-07 Jan Beulich <jbeulich@suse.com>
176 * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
177 start-of-expression. Don't permit '*' when one was already seen.
179 2021-06-07 Jan Beulich <jbeulich@suse.com>
181 * config/tc-i386.c (parse_operands): Don't check for matched
184 2021-06-07 Jan Beulich <jbeulich@suse.com>
186 * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
187 (i386_att_operand): Adjust calls to check_VecOperations.
188 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
190 2021-06-07 Jan Beulich <jbeulich@suse.com>
192 * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
194 2021-06-07 Jan Beulich <jbeulich@suse.com>
196 * config/tc-i386.c (extend_to_32bit_address): New.
197 (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
198 (signed_cons): Use object_64bit.
199 * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
200 testsuite/gas/i386/wrap32-text.d: New.
201 * testsuite/gas/i386/i386.exp: Run new tests.
203 2021-06-03 Alan Modra <amodra@gmail.com>
206 * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
208 2021-05-29 Alan Modra <amodra@gmail.com>
210 * testsuite/gas/ppc/raw.s,
211 * testsuite/gas/ppc/raw.d: New test.
212 * testsuite/gas/ppc/ppc.exp: Run it.
214 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
216 * testsuite/gas/mips/c0.d: New test.
217 * testsuite/gas/mips/mips1@c0.d: New test.
218 * testsuite/gas/mips/mips2@c0.d: New test.
219 * testsuite/gas/mips/mips3@c0.d: New test.
220 * testsuite/gas/mips/mips4@c0.d: New test.
221 * testsuite/gas/mips/mips5@c0.d: New test.
222 * testsuite/gas/mips/mips32@c0.d: New test.
223 * testsuite/gas/mips/mips64@c0.d: New test.
224 * testsuite/gas/mips/r3000@c0.d: New test.
225 * testsuite/gas/mips/r3900@c0.d: New test.
226 * testsuite/gas/mips/r4000@c0.d: New test.
227 * testsuite/gas/mips/vr5400@c0.d: New test.
228 * testsuite/gas/mips/r5900@c0.d: New test.
229 * testsuite/gas/mips/sb1@c0.d: New test.
230 * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
231 * testsuite/gas/mips/octeon@c0.d: New test.
232 * testsuite/gas/mips/xlr@c0.d: New test.
233 * testsuite/gas/mips/c1.d: New test.
234 * testsuite/gas/mips/mips1@c1.d: New test.
235 * testsuite/gas/mips/mips2@c1.d: New test.
236 * testsuite/gas/mips/mips3@c1.d: New test.
237 * testsuite/gas/mips/mips4@c1.d: New test.
238 * testsuite/gas/mips/mips5@c1.d: New test.
239 * testsuite/gas/mips/mips32@c1.d: New test.
240 * testsuite/gas/mips/mips64@c1.d: New test.
241 * testsuite/gas/mips/mipsr6@c1.d: New test.
242 * testsuite/gas/mips/r3000@c1.d: New test.
243 * testsuite/gas/mips/r3900@c1.d: New test.
244 * testsuite/gas/mips/r4000@c1.d: New test.
245 * testsuite/gas/mips/vr5400@c1.d: New test.
246 * testsuite/gas/mips/r5900@c1.d: New test.
247 * testsuite/gas/mips/sb1@c1.d: New test.
248 * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
249 * testsuite/gas/mips/octeon@c1.d: New test.
250 * testsuite/gas/mips/xlr@c1.d: New test.
251 * testsuite/gas/mips/c2.d: New test.
252 * testsuite/gas/mips/vr5400@c2.d: New test.
253 * testsuite/gas/mips/r5900@c2.d: New test.
254 * testsuite/gas/mips/octeon@c2.d: New test.
255 * testsuite/gas/mips/c3.d: New test.
256 * testsuite/gas/mips/mips1@c3.d: New test.
257 * testsuite/gas/mips/mips2@c3.d: New test.
258 * testsuite/gas/mips/mips32@c3.d: New test.
259 * testsuite/gas/mips/r3000@c3.d: New test.
260 * testsuite/gas/mips/r3900@c3.d: New test.
261 * testsuite/gas/mips/c0.l: New test stderr output.
262 * testsuite/gas/mips/c2.l: New test stderr output.
263 * testsuite/gas/mips/c3.l: New test stderr output.
264 * testsuite/gas/mips/c0.s: New test source.
265 * testsuite/gas/mips/c1.s: New test source.
266 * testsuite/gas/mips/c2.s: New test source.
267 * testsuite/gas/mips/c3.s: New test source.
268 * testsuite/gas/mips/mips.exp: Run the new tests.
270 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
272 * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
273 * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
274 * testsuite/gas/mips/mips1@rfe.d: New test.
275 * testsuite/gas/mips/mips2@rfe.d: New test.
276 * testsuite/gas/mips/r3000@rfe.d: New test.
277 * testsuite/gas/mips/r3900@rfe.d: New test.
278 * testsuite/gas/mips/rfe.l: New test stderr output.
280 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
282 * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
284 * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
285 * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
286 * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
287 * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
288 * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
289 * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
290 * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
291 * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
292 * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
293 * testsuite/gas/mips/mips1@cp0b.d: New test.
294 * testsuite/gas/mips/mips2@cp0b.d: New test.
295 * testsuite/gas/mips/mips3@cp0b.d: New test.
296 * testsuite/gas/mips/r3000@cp0b.d: New test.
297 * testsuite/gas/mips/r3900@cp0b.d: New test.
298 * testsuite/gas/mips/r4000@cp0b.d: New test.
299 * testsuite/gas/mips/r5900@cp0b.d: New test.
300 * testsuite/gas/mips/mips2@cp0bl.d: New test.
301 * testsuite/gas/mips/mips3@cp0bl.d: New test.
302 * testsuite/gas/mips/r3900@cp0bl.d: New test.
303 * testsuite/gas/mips/r4000@cp0bl.d: New test.
304 * testsuite/gas/mips/r5900@cp0bl.d: New test.
305 * testsuite/gas/mips/mips1@cp0c.d: New test.
306 * testsuite/gas/mips/mips2@cp0c.d: New test.
307 * testsuite/gas/mips/mips3@cp0c.d: New test.
308 * testsuite/gas/mips/mips4@cp0c.d: New test.
309 * testsuite/gas/mips/mips5@cp0c.d: New test.
310 * testsuite/gas/mips/r3000@cp0c.d: New test.
311 * testsuite/gas/mips/r3900@cp0c.d: New test.
312 * testsuite/gas/mips/r4000@cp0c.d: New test.
313 * testsuite/gas/mips/vr5400@cp0c.d: New test.
314 * testsuite/gas/mips/r5900@cp0c.d: New test.
315 * testsuite/gas/mips/mips1@cp0m.d: New test.
316 * testsuite/gas/mips/r3000@cp0m.d: New test.
317 * testsuite/gas/mips/octeon@cp2.d: New test.
318 * testsuite/gas/mips/mipsr6@cp2b.d: New test.
319 * testsuite/gas/mips/vr5400@cp2b.d: New test.
320 * testsuite/gas/mips/octeon@cp2b.d: New test.
321 * testsuite/gas/mips/mips1@cp2bl.d: New test.
322 * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
323 * testsuite/gas/mips/r3000@cp2bl.d: New test.
324 * testsuite/gas/mips/vr5400@cp2bl.d: New test.
325 * testsuite/gas/mips/octeon@cp2bl.d: New test.
326 * testsuite/gas/mips/vr5400@cp2m.d: New test.
327 * testsuite/gas/mips/r5900@cp2m.d: New test.
328 * testsuite/gas/mips/octeon@cp2m.d: New test.
329 * testsuite/gas/mips/mips1@cp2d.d: New test.
330 * testsuite/gas/mips/r3000@cp2d.d: New test.
331 * testsuite/gas/mips/r3900@cp2d.d: New test.
332 * testsuite/gas/mips/vr5400@cp2d.d: New test.
333 * testsuite/gas/mips/r5900@cp2d.d: New test.
334 * testsuite/gas/mips/octeon@cp2d.d: New test.
335 * testsuite/gas/mips/mips1@cp2-64.d: New test.
336 * testsuite/gas/mips/mips2@cp2-64.d: New test.
337 * testsuite/gas/mips/mips32@cp2-64.d: New test.
338 * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
339 * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
340 * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
341 * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
342 * testsuite/gas/mips/r3000@cp2-64.d: New test.
343 * testsuite/gas/mips/r3900@cp2-64.d: New test.
344 * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
345 * testsuite/gas/mips/mips1@cp3.d: New test.
346 * testsuite/gas/mips/mips2@cp3.d: New test.
347 * testsuite/gas/mips/mips32@cp3.d: New test.
348 * testsuite/gas/mips/r3000@cp3.d: New test.
349 * testsuite/gas/mips/r3900@cp3.d: New test.
350 * testsuite/gas/mips/mips1@cp3b.d: New test.
351 * testsuite/gas/mips/mips2@cp3b.d: New test.
352 * testsuite/gas/mips/mips32@cp3b.d: New test.
353 * testsuite/gas/mips/r3000@cp3b.d: New test.
354 * testsuite/gas/mips/r3900@cp3b.d: New test.
355 * testsuite/gas/mips/mips2@cp3bl.d: New test.
356 * testsuite/gas/mips/mips32@cp3bl.d: New test.
357 * testsuite/gas/mips/r3900@cp3bl.d: New test.
358 * testsuite/gas/mips/mips1@cp3m.d: New test.
359 * testsuite/gas/mips/mips2@cp3m.d: New test.
360 * testsuite/gas/mips/r3000@cp3m.d: New test.
361 * testsuite/gas/mips/r3900@cp3m.d: New test.
362 * testsuite/gas/mips/mips2@cp3d.d: New test.
363 * testsuite/gas/mips/cp0b.l: New test stderr output.
364 * testsuite/gas/mips/cp0bl.l: New test stderr output.
365 * testsuite/gas/mips/cp0c.l: New test stderr output.
366 * testsuite/gas/mips/cp0m.l: New test stderr output.
367 * testsuite/gas/mips/cp2.l: New test stderr output.
368 * testsuite/gas/mips/cp2-64.l: New test stderr output.
369 * testsuite/gas/mips/cp2b.l: New test stderr output.
370 * testsuite/gas/mips/cp2bl.l: New test stderr output.
371 * testsuite/gas/mips/cp2m.l: New test stderr output.
372 * testsuite/gas/mips/cp2d.l: New test stderr output.
373 * testsuite/gas/mips/cp3.l: New test stderr output.
374 * testsuite/gas/mips/cp3b.l: New test stderr output.
375 * testsuite/gas/mips/cp3bl.l: New test stderr output.
376 * testsuite/gas/mips/cp3m.l: New test stderr output.
377 * testsuite/gas/mips/cp3d.l: New test stderr output.
379 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
381 * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
383 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
385 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
387 * testsuite/gas/mips/cp0b.d: New test.
388 * testsuite/gas/mips/cp0bl.d: New test.
389 * testsuite/gas/mips/cp2b.d: New test.
390 * testsuite/gas/mips/micromips@cp2b.d: New test.
391 * testsuite/gas/mips/cp2bl.d: New test.
392 * testsuite/gas/mips/micromips@cp2bl.d: New test.
393 * testsuite/gas/mips/cp3b.d: New test.
394 * testsuite/gas/mips/cp3bl.d: New test.
395 * testsuite/gas/mips/cp0b.s: New test source.
396 * testsuite/gas/mips/cp0bl.s: New test source.
397 * testsuite/gas/mips/cp2b.s: New test source.
398 * testsuite/gas/mips/cp2bl.s: New test source.
399 * testsuite/gas/mips/cp3b.s: New test source.
400 * testsuite/gas/mips/cp3bl.s: New test source.
401 * testsuite/gas/mips/mips.exp: Run the new tests.
403 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
405 * testsuite/gas/mips/rfe.d: New test.
406 * testsuite/gas/mips/rfe.s: New test source.
407 * testsuite/gas/mips/mips.exp: Run the new test.
409 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
411 * testsuite/gas/mips/cp1-names-r3900.d: New test.
412 * testsuite/gas/mips/mips.exp: Run the new test.
413 * testsuite/gas/mips/branch-misc-3.d: Update disassembly
414 according to changes to opcodes.
415 * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
416 * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
417 * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
418 * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
419 * testsuite/gas/mips/trunc.d: Likewise.
421 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
423 * testsuite/gas/mips/cp0c.d: New test.
424 * testsuite/gas/mips/cp0m.d: New test.
425 * testsuite/gas/mips/r3900@cp0m.d: New test.
426 * testsuite/gas/mips/cp2.d: New test.
427 * testsuite/gas/mips/micromips@cp2.d: New test.
428 * testsuite/gas/mips/cp2m.d: New test.
429 * testsuite/gas/mips/mipsr6@cp2m.d: New test.
430 * testsuite/gas/mips/micromips@cp2m.d: New test.
431 * testsuite/gas/mips/cp2d.d: New test.
432 * testsuite/gas/mips/mipsr6@cp2d.d: New test.
433 * testsuite/gas/mips/micromips@cp2d.d: New test.
434 * testsuite/gas/mips/cp2-64.d: New test.
435 * testsuite/gas/mips/micromips@cp2-64.d: New test.
436 * testsuite/gas/mips/cp3.d: New test.
437 * testsuite/gas/mips/cp3m.d: New test.
438 * testsuite/gas/mips/cp3d.d: New test.
439 * testsuite/gas/mips/cp0c.s: New test source.
440 * testsuite/gas/mips/cp0m.s: New test source.
441 * testsuite/gas/mips/cp2.s: New test source.
442 * testsuite/gas/mips/cp2m.s: New test source.
443 * testsuite/gas/mips/cp2d.s: New test source.
444 * testsuite/gas/mips/cp2-64.s: New test source.
445 * testsuite/gas/mips/cp3.s: New test source.
446 * testsuite/gas/mips/cp3m.s: New test source.
447 * testsuite/gas/mips/cp3d.s: New test source.
448 * testsuite/gas/mips/mips.exp: Run the new tests.
450 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
452 * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
453 (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
456 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
458 * testsuite/gas/mips/cp0-names-r3900.d: New test.
459 * testsuite/gas/mips/mips.exp: Run it.
461 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
463 * testsuite/gas/mips/micromips.d: Update disassembly according
464 to "dmtc1" entry fix with opcodes.
465 * testsuite/gas/mips/micromips-compact.d: Likewise.
466 * testsuite/gas/mips/micromips-insn32.d: Likewise.
467 * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
468 * testsuite/gas/mips/micromips-trap.d: Likewise.
469 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
471 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
473 * config/tc-mips.c (FCSR): New macro.
474 (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
476 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
479 * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
480 (set_16bit_gcc_code_flag): Likewise.
481 (x86_cleanup): Likewise.
482 * testsuite/gas/i386/code16-2.d: Updated.
483 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
485 2021-05-27 Peter Bergner <bergner@linux.ibm.com>
487 * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
488 * testsuite/gas/ppc/vsx.s: Likewise.
490 2021-05-27 Alan Modra <amodra@gmail.com>
492 * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
493 (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
496 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
499 * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
500 with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
502 (set_16bit_gcc_code_flag): Likewise.
503 (x86_cleanup): Always generate the GNU property note if
504 x86_feature_2_used isn't 0.
505 * testsuite/gas/i386/code16-2.d: New file.
506 * testsuite/gas/i386/code16-2.s: Likewise.
507 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
508 * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
510 2021-05-26 Sebastien Villemot <sebastien@debian.org>
513 * doc/c-i386.texi: Replace movsb with movsxb as an alias for
516 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
518 * config/tc-riscv.c (riscv_set_arch): Set
519 check_unknown_prefixed_ext to true for assembler.
521 2021-05-25 Tamar Christina <tamar.christina@arm.com>
524 * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
525 (relax_adr): Thumb symbols 4 bytes.
526 * testsuite/gas/arm/pr25235.d: New test.
527 * testsuite/gas/arm/pr25235.s: New test.
529 2021-05-24 Nelson Chu <nelson.chu@sifive.com>
532 * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
533 will choose ilp32e abi for rv32e. Besides, report errors for the
534 invalid march and mabi combinations.
535 * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase. Only accept
536 ilp32e abi for rve extension.
537 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
538 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
539 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
540 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
541 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
542 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
543 Renamed all mabi testcases to their march-mabi settings.
545 2021-05-22 Alan Modra <amodra@gmail.com>
548 * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
549 adjustment. Add assertion.
550 * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
553 2021-05-20 Sergey Belyashov <sergey.belyashov@gmail.com>
555 * config/tc-z80.c (emit_data_val): Warn on constant overflow.
556 (signed_overflow): New function.
557 (unsigned_overflow): New function.
558 (is_overflow): Use new functions.
559 (md_apply_fix): Use signed_overflow.
560 * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
561 * testsuite/gas/z80/ez80_isuf.s: Likewise.
562 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
564 2021-05-20 Nicolas Boulenguez <nicolas@debian.org>
567 * Makefile.am (ZLIB): Define.
568 (as_new_LDADD): Add it.
569 * Makefile.in: Regenerate.
571 2021-05-17 Alex Coplan <alex.coplan@arm.com>
573 * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
574 into the same GPR twice.
575 * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
576 * testsuite/gas/arm/mve-vmov-3.d: New test.
577 * testsuite/gas/arm/mve-vmov-3.s: New test.
579 2021-05-12 Alan Modra <amodra@gmail.com>
581 * testsuite/gas/elf/dwarf-5-file0.d: Update.
582 * testsuite/gas/i386/dwarf5-line-1.d: Update.
584 2021-05-11 Sergey Belyashov <sergey.belyashov@gmail.com>
587 * config/tc-z80.c (emit_ld_r_m): Report an illegal load
589 * testsuite/gas/z80/ill_ops.s: New test source file.
590 * testsuite/gas/z80/ill_ops.d: New test driver.
591 * testsuite/gas/z80/ill_ops.l: New test error output.
593 2021-05-10 Sergey Belyashov <sergey.belyashov@gmail.com>
596 * config/tc-z80.c (emit_data_val): Add support for 8-bit and
598 * testsuite/gas/z80/z80_reloc.a: Update tests.
599 * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
601 2021-05-08 Mike Frysinger <vapier@gentoo.org>
603 * doc/Makefile.am (html-local, as/index.html): New targets.
604 * doc/Makefile.in: Regenerate.
606 2021-05-08 Mike Frysinger <vapier@gentoo.org>
608 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
609 * doc/Makefile.in: Regenerate.
611 2021-05-07 Nick Clifton <nickc@redhat.com>
614 * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
615 (obj_elf_bss): New function. Change to the .bss section.
616 Support an optional subsection number.
617 (obj_elf_change_section): Call obj_elf_section_change_hook.
618 (obj_elf_section): Likewise.
619 (obj_elf_data): Likewise.
620 (obj_elf_text): Likewise.
621 (obj_elf_struct): Likewise.
622 (obj_elf_subsection): Likewise.
623 (obj_elf_previous): Likewise.
624 * config/obj-elf.h (obj_elf_bss): Prototype.
625 * doc/as.texi (Bss): New node.
627 2021-05-07 Clément Chigot <clement.chigot@atos.net>
629 * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
630 (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
631 (coff_frob_section): Likewise.
632 * config/obj-coff.h (SA_GET_SECT_SCNLEN,
633 SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
634 SA_SET_SECT_NRELOC) New defines.
635 (SET_SECTION_RELOCS): Adjust for C_DWARF.
636 * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
637 (ppc_adjust_symtab): Reorder C_DWARF symbols.
638 * testsuite/gas/ppc/aix.exp: New tests.
639 * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
640 * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
641 * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
643 * config/tc-ppc.c (ppc_function): Update comment for
645 (ppc_frob_symbol): Remove ppc_last_function check.
646 Make sure coff_last_function is reset.
647 Correctly set fsize when not provided in .function.
648 * testsuite/gas/ppc/aix.exp: New tests.
649 * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
650 * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
651 * testsuite/gas/ppc/xcoff-function-1.s: New test.
653 2021-05-07 Jan Beulich <jbeulich@suse.com>
655 * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
656 * testsuite/gas/i386/i386.exp: Run new test.
658 2021-05-07 Jan Beulich <jbeulich@suse.com>
660 * config/tc-i386.c (output_disp): Use disps field instead of
663 2021-05-07 Jan Beulich <jbeulich@suse.com>
665 * config/tc-i386.c (i386_finalize_immediate): Move register
667 (i386_immediate): ... here.
669 2021-05-07 Jan Beulich <jbeulich@suse.com>
671 * config/tc-i386.c (optimize_imm): Drop redundant masking.
672 Re-arrange operand type accumulation.
674 2021-05-06 Stafford Horne <shorne@gmail.com>
677 * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
678 * testsuite/gas/or1k/reloc-1.d: Add test result for new
681 2021-05-03 Christoph Muellner <cmuellner@gcc.gnu.org>
684 * testsuite/gas/riscv/a-ext-64.d: New testcase.
685 * testsuite/gas/riscv/a-ext-64.s: Likewise.
686 * testsuite/gas/riscv/a-ext.d: Likewise.
687 * testsuite/gas/riscv/a-ext.s: Likewise.
689 2021-05-03 Jan Beulich <jbeulich@suse.com>
691 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
693 * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
694 Add two further .long and an .equ.
695 * testsuite/gas/i386/secrel.d: Adjust expecations.
697 2021-05-03 Jan Beulich <jbeulich@suse.com>
699 * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
700 Convert Windows to UNIX EOL.
702 2021-05-03 Jan Beulich <jbeulich@suse.com>
704 * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
705 variant into ELF one.
707 2021-05-03 Alan Modra <amodra@gmail.com>
709 * testsuite/gas/elf/section25.s: Don't start directives in first
711 * testsuite/gas/elf/section26.s: Likewise.
713 2021-04-29 Jan Beulich <jbeulich@suse.com>
715 * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
716 * testsuite/gas/i386/lea64.d,
717 testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
718 * testsuite/gas/i386/x86-64-rip-inval-1.s,
719 testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
721 2021-04-29 Jan Beulich <jbeulich@suse.com>
723 * config/tc-i386.c (i386_validate_fix): Change return type to
724 int. Short-circuit BFD_RELOC_SIZE* handling.
725 (tc_gen_reloc): New local variable sym. Extend logic when
726 processing BFD_RELOC_SIZE*.
727 * config/tc-i386.f (i386_validate_fix): Change return type to
729 (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
731 * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
732 testsuite/gas/i386/size-5b.d: New.
733 * testsuite/gas/i386/i386.exp: Run new tests.
735 2021-04-29 Jan Beulich <jbeulich@suse.com>
737 * config/tc-i386.c (tc_gen_reloc): Use section size for section
738 symbols when resolving BFD_RELOC_SIZE*.
739 * testsuite/gas/i386/size-2.s: Add section size cases.
740 * testsuite/gas/i386/size-2.d,
741 testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
743 2021-04-28 Jan Beulich <jbeulich@suse.com>
744 H.J. Lu <hjl.tools@gmail.com>
747 * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
748 signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
749 (output_disp): Also mark 4-byte relocs as signed for 64-bit.
750 (md_estimate_size_before_relax): Move local variable fixP. Set
751 it from fix_new() return values. Mark 4-byte relocs as signed
753 * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
754 * testsuite/gas/i386/x86-64-rip-2.s,
755 * testsuite/gas/i386/x86-64-rip-2.d,
756 * testsuite/gas/i386/x86-64-rip-inval-1.s,
757 * testsuite/gas/i386/x86-64-rip-inval-1.l,
758 * testsuite/gas/i386/x86-64-rip-inval-2.s,
759 * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
760 * testsuite/gas/i386/i386.exp: Run new tests.
762 2021-04-27 H.J. Lu <hongjiu.lu@intel.com>
764 * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
766 2021-04-26 Jan Beulich <jbeulich@suse.com>
768 * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
771 2021-04-26 Jan Beulich <jbeulich@suse.com>
773 * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
774 overflow check to 64-bit objects.
776 2021-04-26 Jan Beulich <jbeulich@suse.com>
778 * config/tc-i386.c (want_disp32): Also check for SIZE32.
779 (optimize_encoding): Handle LEA.
780 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
781 testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
783 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
784 testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
785 testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
787 * testsuite/gas/i386/i386.exp: Run new tests.
789 2021-04-26 Jan Beulich <jbeulich@suse.com>
791 * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
793 * testsuite/gas/i386/x86-64-addr32-bad.s,
794 testsuite/gas/i386/x86-64-addr32-bad.l: New.
795 * testsuite/gas/i386/i386.exp: Run new test.
797 2021-04-23 Eric Botcazou<ebotcazou@adacore.com>
799 * testsuite/gas/elf/section25.d: Run it everywhere.
800 * testsuite/gas/elf/section26.d: Likewise.
801 * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
803 2021-04-23 Jérôme Gardou <jerome.gardou@gmail.com>
805 * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
806 optional "code" argument.
808 2021-04-23 Jan Beulich <jbeulich@suse.com>
810 * config/tc-i386.c (want_disp32): New.
811 (md_assemble): Use it.
812 (optimize_disp): Likewise.
813 (build_modrm_byte): Likewise.
815 2021-04-23 Jan Beulich <jbeulich@suse.com>
817 * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
819 (md_assemble): ... here.
821 2021-04-23 Jan Beulich <jbeulich@suse.com>
823 * config/tc-i386.c (optimize_disp): Move down BFD64 section.
824 Move up setting of disp32.
826 2021-04-23 Jan Beulich <jbeulich@suse.com>
828 * config/tc-i386.c (pe): Don't truncate expression value.
829 (i386_finalize_displacement): Likewise.
831 2021-04-21 Nick Clifton <nickc@redhat.com>
833 * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
834 for named section symbols.
835 * testsuite/gas/arm/thumbver.d: Likewise.
836 * testsuite/gas/bfin/loop_temps.d: Likewise.
837 * testsuite/gas/elf/section2.e-arc: Likewise.
838 * testsuite/gas/elf/section2.e-arm: Likewise.
839 * testsuite/gas/elf/section2.e-csky: Likewise.
840 * testsuite/gas/elf/section2.e-m32r: Likewise.
841 * testsuite/gas/elf/section2.e-mips: Likewise.
842 * testsuite/gas/elf/section2.e-msp430: Likewise.
843 * testsuite/gas/elf/section2.e-riscv: Likewise.
844 * testsuite/gas/elf/section2.e-rl78: Likewise.
845 * testsuite/gas/elf/section2.e-rx: Likewise.
846 * testsuite/gas/elf/section2.e-score: Likewise.
847 * testsuite/gas/elf/section2.e-tic6x: Likewise.
848 * testsuite/gas/elf/section2.e-unused: Likewise.
849 * testsuite/gas/elf/section2.e-v850: Likewise.
850 * testsuite/gas/elf/section2.e-xtensa: Likewise.
851 * testsuite/gas/ia64/alias-ilp32.d: Likewise.
852 * testsuite/gas/ia64/alias.d: Likewise.
853 * testsuite/gas/ia64/global.d: Likewise.
854 * testsuite/gas/microblaze/relax_size.elf: Likewise.
855 * testsuite/gas/microblaze/relax_size2.elf: Likewise.
856 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
857 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
858 * testsuite/gas/mmix/bspec-1.d: Likewise.
859 * testsuite/gas/mmix/byte-1.d: Likewise.
860 * testsuite/gas/mmix/comment-1.d: Likewise.
861 * testsuite/gas/mmix/loc-1.d: Likewise.
862 * testsuite/gas/mmix/loc-2.d: Likewise.
863 * testsuite/gas/mmix/loc-3.d: Likewise.
864 * testsuite/gas/mmix/loc-4.d: Likewise.
865 * testsuite/gas/mmix/loc-5.d: Likewise.
866 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
868 2021-04-20 Clément Chigot <clement.chigot@atos.net>
871 * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
872 (ppc_fix_adjustable): Manage fx_subsy part.
873 (tc_gen_reloc): Create second relocation when both
874 fx_addsy and fx_subsy are provided.
875 * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
876 (MAX_RELOC_EXPANSION): Likewise.
877 (TC_FORCE_RELOCATION_SUB_SAME): Likewise
878 (UNDEFINED_DIFFERENCE_OK): Likewise
879 * testsuite/gas/all/gas.exp: Skip difference between two
880 undefined symbols test.
882 2021-04-19 Nick Clifton <nickc@redhat.com>
884 * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
885 targets which should skip the undefined symbols test.
887 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
890 * testsuite/gas/aarch64/rme.d: Update test.
891 * testsuite/gas/aarch64/rme.s: Update test.
893 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
895 * testsuite/gas/aarch64/rme.d: Update test.
896 * testsuite/gas/aarch64/rme.s: Update test.
898 2021-04-19 Jan Beulich <jbeulich@suse.com>
900 * as.h (sprint_value): Delete.
901 * messages.c (sprint_value): Likewise.
902 * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
903 place of sprint_value.
904 * config/tc-s390.c (s390_insert_operand): Likewise.
905 * doc/internals.texi (sprint_value): Delete section.
906 * write.c (fixup_segment): Likewise.
907 (relax_segment): Likewise.
909 2021-04-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
911 * testsuite/gas/aarch64/rme-invalid.d: New test.
912 * testsuite/gas/aarch64/rme-invalid.l: New test.
913 * testsuite/gas/aarch64/rme-invalid.s: New test.
914 * testsuite/gas/aarch64/rme.d: New test.
915 * testsuite/gas/aarch64/rme.s: New test.
917 2021-04-16 Nelson Chu <nelson.chu@sifive.com>
920 * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
921 * testsuite/gas/riscv/shamt-32.d: New testcase.
922 * testsuite/gas/riscv/shamt-32.l: Likewise.
923 * testsuite/gas/riscv/shamt-32.s: Likewise.
924 * testsuite/gas/riscv/shamt-64.d: Likewise.
925 * testsuite/gas/riscv/shamt-64.l: Likewise.
926 * testsuite/gas/riscv/shamt-64.s: Likewise.
928 2021-04-16 Lifang Xia <lifang_xia@c-sky.com>
930 * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
932 * testsuite/gas/riscv/c-zero-imm.s: Likewise.
934 2021-04-14 Alan Modra <amodra@gmail.com>
937 * dw2gencfi.c (initial_cie_insn): New function, extracted from..
938 (select_cie_for_fde): ..here. Simplify.
940 2021-04-14 Alan Modra <amodra@gmail.com>
943 * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
944 DW_CFA_GNU_window_save and DW_CFA_restore_state.
946 2021-04-13 Alan Modra <amodra@gmail.com>
948 * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
949 write to $srcdir. Use gas_host_run and read output file rather
950 than gas_start/gas_finish.
952 2021-04-12 Alan Modra <amodra@gmail.com>
954 * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
955 (md_assemble): Likewise. Handle bignum operands.
956 (ppc_elf_suffix): Handle O_big. Remove unnecessary input_line_pointer
958 * expr.c: Delete unnecessary forward declarations.
959 (generic_bignum_to_int32): Return uint32_t.
960 (generic_bignum_to_int64): Return uint64_t. Compile always.
961 (operand): Twiddle X_extrabit for unary '~'. Set X_unsigned and
962 clear X_extrabit for unary '!'.
963 * expr.h (generic_bignum_to_int32): Declare.
964 (generic_bignum_to_int64): Declare.
965 * testsuite/gas/ppc/prefix-pcrel.s,
966 * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
968 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
970 * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
971 march-fail-porder-x-std.d.
972 * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
973 march-fail-porder-z-std.d.
974 * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
975 march-fail-porder-x-z.d.
976 * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
978 * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
979 * testsuite/gas/riscv/march-fail-order-x.l: Updated.
980 * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
981 * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
982 march-fail-single-char-h.d.
983 * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
984 march-fail-single-char-s.d.
985 * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
986 march-fail-single-char-x.d.
987 * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
988 march-fail-single-char-z.d.
989 * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
990 * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
991 march-fail-single-prefix.l.
992 * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
993 * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
994 * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
996 2021-04-09 Tejas Belagod <tejas.belagod@arm.com>
998 * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
999 diagnostic messages for LD/ST Exclusive instructions.
1000 * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
1001 * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
1004 2021-04-09 Alan Modra <amodra@gmail.com>
1006 * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
1007 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1008 * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
1010 2021-04-08 Alan Modra <amodra@gmail.com>
1012 * testsuite/gas/ppc/pr27676.d,
1013 * testsuite/gas/ppc/pr27676.s: New test.
1014 * testsuite/gas/ppc/ppc.exp: Run it.
1015 * testsuite/gas/ppc/dcbt.d: Update.
1016 * testsuite/gas/ppc/power4_32.d: Update.
1018 2021-04-07 Alan Modra <amodra@gmail.com>
1021 * testsuite/gas/aarch64/pr27217.d: Correct name. Accept ilp32 relocs.
1023 2021-04-06 Nick Clifton <nickc@redhat.com>
1026 * config/tc-aarch64.c (my_get_expression): Rename to
1027 aarch64_get_expression. Add a fifth argument to enable deferring
1028 of expression resolution.
1029 (parse_typed_reg): Update calls to my_get_expression.
1030 (parse_vector_reg_list): Likewise.
1031 (parse_immediate_expression): Likewise.
1032 (parse_big_immediate): Likewise.
1033 (parse_shift): Likewise.
1034 (parse_shifter_operand_imm): Likewise.
1035 (parse_operands): Likewise.
1036 (parse_shifter_operand_reloc): Update calls to my_get_expression
1037 and call aarch64_force_reloc to determine the value of the new
1039 (parse_address_main): Likewise.
1040 (parse_half): Likewise.
1041 (parse_adrp): Likewise.
1042 (aarch64_force_reloc): New function. Contains code extracted from...
1043 (aarch64_force_relocation): ... here.
1044 * testsuite/gas/aarch64/pr27217.s: New test case.
1045 * testsuite/gas/aarch64/pr27217.d: New test driver.
1047 2021-04-06 Jan Beulich <jbeulich@suse.com>
1049 * write.c (fixup_segment): Move add_symbol_segment declaration
1052 2021-04-05 Alan Modra <amodra@gmail.com>
1054 * configure.ac: Don't check for string.h, strings.h, stdlib.h,
1055 errno.h, limits.h, locale.h or time.h. Don't check for unlink,
1056 remove, sbrk (unused) or setlocale. Adjust gas_test_headers.
1057 Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
1058 strstr, or vsnprintf declarations.
1059 (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
1060 * as.h: Don't include alloca-conf.h, include config.h instead.
1061 Include string.h, stdlib.h, errno.h unconditionally. Remove
1062 various fallback declarations.
1063 * asintl.h: Don't test HAVE_LOCALE_H.
1064 * as.c: Don't test HAVE_SETLOCALE.
1065 * dwarf2dbg.c: Include limits.h unconditionally.
1068 * symbols.c: Likewise.
1069 * config/tc-cr16.c: Likewise.
1070 * config/tc-d30v.c: Likewise.
1071 * config/tc-i386.c: Likewise.
1072 * config/tc-ia64.c: Likewise.
1073 * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
1074 * config.in: Regenerate.
1075 * configure: Regenerate.
1076 * Makefile.in: Regenerate.
1077 * doc/Makefile.in: Regenerate.
1079 2021-04-01 Martin Liska <mliska@suse.cz>
1081 * config/obj-coff.c (strneq): Remove strneq and use startswith.
1082 (weak_is_altname): Likewise.
1083 (obj_coff_section): Likewise.
1084 * config/tc-cr16.c (process_label_constant): Likewise.
1085 * config/tc-crx.c (strneq): Likewise.
1087 2021-04-01 Martin Liska <mliska@suse.cz>
1089 * as.c (select_emulation_mode): Use startswith.
1090 * config/m68k-parse.y: Likewise.
1091 * config/obj-aout.c (obj_aout_type): Likewise.
1092 * config/obj-elf.c (elf_common_parse): Likewise.
1093 (obj_elf_section_type): Likewise.
1094 (obj_elf_section_word): Likewise.
1095 (obj_elf_section): Likewise.
1096 (obj_elf_symver): Likewise.
1097 (adjust_stab_sections): Likewise.
1098 * config/obj-evax.c (evax_shorten_name): Likewise.
1099 * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
1100 * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
1101 (aarch64_parse_features): Likewise.
1102 (create_register_alias): Likewise.
1103 (aarch64_data_in_code): Likewise.
1104 (md_parse_option): Likewise.
1105 * config/tc-alpha.c (s_alpha_section_word): Likewise.
1106 (s_alpha_pdesc): Likewise.
1107 * config/tc-arc.c (tokenize_extregister): Likewise.
1108 * config/tc-arm.c (create_register_alias): Likewise.
1109 (create_neon_reg_alias): Likewise.
1110 (parse_ifimm_zero): Likewise.
1111 (parse_qfloat_immediate): Likewise.
1112 (arm_elf_section_type): Likewise.
1113 (arm_parse_extension): Likewise.
1114 (aeabi_set_public_attributes): Likewise.
1115 (s_arm_arch_extension): Likewise.
1116 (arm_data_in_code): Likewise.
1117 (start_unwind_section): Likewise.
1118 * config/tc-avr.c (avr_ldi_expression): Likewise.
1119 * config/tc-csky.c (is_freglist_legal): Likewise.
1120 (csky_s_section): Likewise.
1121 * config/tc-d30v.c (do_assemble): Likewise.
1122 * config/tc-dlx.c (parse_operand): Likewise.
1123 * config/tc-epiphany.c (md_assemble): Likewise.
1124 * config/tc-h8300.c (h8300_elf_section): Likewise.
1125 (get_operand): Likewise.
1126 * config/tc-hppa.c (pa_ip): Likewise.
1127 (pa_level): Likewise.
1128 (pa_space): Likewise.
1129 * config/tc-i386.c (i386_mach): Likewise.
1130 (md_assemble): Likewise.
1131 (check_VecOperations): Likewise.
1132 (i386_target_format): Likewise.
1133 (i386_elf_section_type): Likewise.
1134 * config/tc-ia64.c (start_unwind_section): Likewise.
1135 (md_parse_option): Likewise.
1136 (is_taken_branch): Likewise.
1137 (idesc->name,): Likewise.
1138 (note_register_values): Likewise.
1139 (do_alias): Likewise.
1140 * config/tc-m32c.c (insn_to_subtype): Likewise.
1141 * config/tc-m68hc11.c (get_operand): Likewise.
1142 (md_assemble): Likewise.
1143 * config/tc-m68k.c (m68k_ip): Likewise.
1144 (m68k_elf_suffix): Likewise.
1145 * config/tc-mcore.c (mcore_s_section): Likewise.
1146 * config/tc-metag.c (parse_get_set): Likewise.
1147 (md_parse_option): Likewise.
1148 * config/tc-microblaze.c (parse_imm): Likewise.
1149 (check_got): Likewise.
1150 (md_apply_fix): Likewise.
1151 * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
1152 (md_begin): Likewise.
1153 (s_is_linkonce): Likewise.
1154 (check_regno): Likewise.
1155 (match_float_constant): Likewise.
1156 (classify_vr4120_insn): Likewise.
1157 (match_insn): Likewise.
1158 (mips_after_parse_args): Likewise.
1159 (s_change_sec): Likewise.
1160 (s_option): Likewise.
1161 (parse_code_option): Likewise.
1162 (md_section_align): Likewise.
1163 (nopic_need_relax): Likewise.
1164 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
1165 * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
1166 (mn10300_end_of_match): Likewise.
1167 * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
1168 * config/tc-nds32.c (nds32_parse_option): Likewise.
1169 * config/tc-nds32.h (md_do_align): Likewise.
1170 * config/tc-nios2.c (strprefix): Likewise.
1171 (nios2_special_relocation_p): Likewise.
1172 (nios2_parse_base_register): Likewise.
1173 (nios2_cons): Likewise.
1174 * config/tc-ns32k.c (addr_mode): Likewise.
1175 * config/tc-pdp11.c (set_option): Likewise.
1176 (parse_reg): Likewise.
1177 (parse_ac5): Likewise.
1178 (parse_op_no_deferred): Likewise.
1179 (set_cpu_model): Likewise.
1180 (set_machine_model): Likewise.
1181 * config/tc-pj.c (md_operand): Likewise.
1182 * config/tc-ppc.c (ppc_set_cpu): Likewise.
1183 (ppc_arch): Likewise.
1184 (ppc_section_type): Likewise.
1185 * config/tc-s12z.c (tb_reg_rel): Likewise.
1186 (tb_opr_rel): Likewise.
1187 * config/tc-s390.c (s390_parse_cpu): Likewise.
1188 (md_parse_option): Likewise.
1189 * config/tc-score.c (s3_nopic_need_relax): Likewise.
1190 (s3_pic_need_relax): Likewise.
1191 * config/tc-score7.c (s7_nopic_need_relax): Likewise.
1192 (s7_pic_need_relax): Likewise.
1193 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1194 * config/tc-sparc.c (md_parse_option): Likewise.
1195 (sparc_ip): Likewise.
1196 (s_reserve): Likewise.
1197 (s_common): Likewise.
1199 (sparc_cons): Likewise.
1200 * config/tc-tic54x.c (stag_add_field): Likewise.
1201 (tic54x_endstruct): Likewise.
1202 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1203 * config/tc-v850.c (v850_comm): Likewise.
1204 (md_begin): Likewise.
1205 (md_assemble): Likewise.
1206 * config/tc-vax.c (vax_cons): Likewise.
1207 * config/tc-wasm32.c (wasm32_leb128): Likewise.
1208 * config/tc-xstormy16.c (md_operand): Likewise.
1209 * config/tc-xtensa.c (get_directive): Likewise.
1210 (xg_instruction_matches_option_term): Likewise.
1211 (is_unaligned_label): Likewise.
1212 (cache_literal_section): Likewise.
1213 * config/xtensa-relax.c (parse_precond): Likewise.
1214 (parse_option_cond): Likewise.
1215 (transition_applies): Likewise.
1216 (wide_branch_opcode): Likewise.
1217 * dw2gencfi.c: Likewise.
1218 * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
1219 * ehopt.c (get_cie_info): Likewise.
1220 * input-file.c (input_file_open): Likewise.
1221 * listing.c (listing_newline): Likewise.
1222 (debugging_pseudo): Likewise.
1223 * read.c (read_a_source_file): Likewise.
1224 * write.c (adjust_reloc_syms): Likewise.
1225 (compress_debug): Likewise.
1226 (maybe_generate_build_notes): Likewise.
1228 2021-03-31 Alan Modra <amodra@gmail.com>
1230 * itbl-lex-wrapper.c: Include as.h not sysdep.h.
1231 * config/bfin-lex-wrapper.c: Likewise.
1232 * itbl-lex.l: Don't include as.h.
1233 * config/bfin-lex.l: Likewise.
1235 2021-03-31 Alan Modra <amodra@gmail.com>
1237 * as.h (POISON_BFD_BOOLEAN): Define.
1238 * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
1239 * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
1240 * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
1241 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
1242 * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
1243 * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
1244 * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
1245 * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
1246 * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
1247 * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
1248 * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
1249 * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
1250 * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
1251 * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
1252 * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
1253 * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
1254 * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
1255 * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
1256 * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
1257 * config/tc-metag.c, * config/tc-metag.h,
1258 * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
1259 * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
1260 * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
1261 * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
1262 * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
1263 * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
1264 * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
1265 * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
1266 * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
1267 * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
1268 * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
1269 * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
1270 * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
1271 * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
1272 * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
1273 * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
1274 * config/tc-xstormy16.c, * config/tc-xstormy16.h,
1275 * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
1276 * config/tc-z8k.c, * config/xtensa-istack.h,
1277 * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
1278 * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
1279 * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
1280 * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
1281 with bool, FALSE with false, and TRUE with true.
1283 2021-03-31 Alan Modra <amodra@gmail.com>
1285 * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
1286 * config/tc-crx.c: Likewise.
1287 * config/tc-nds32.h: Likewise.
1289 2021-03-30 Jan Beulich <jbeulich@suse.com>
1291 * config/tc-i386.c (build_modrm_byte): Change return type.
1292 Change type of "default_seg". Use NULL. Adjust setting of
1294 (reg_ds, reg_es, reg_ss): New.
1295 (struct _i386_insn): Change type of seg[].
1296 (md_begin): Initialize reg_ds, reg_es, and reg_ss.
1297 (swap_operands): Change type of "temp_seg".
1298 (check_string): Adjust %es check.
1299 (process_operands): Change type of "default_seg". Use NULL.
1300 Adjust segment override processing..
1301 (i386_att_operand): Adjust segment override handling.
1302 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1304 2021-03-30 Jan Beulich <jbeulich@suse.com>
1306 * config/tc-i386.c (reg_eax): New.
1307 (md_begin): Initialize reg_eax.
1308 * config/tc-i386-intel.c (i386_intel_simplify_register): Use
1310 (i386_intel_simplify): Likewise.
1312 2021-03-30 Jan Beulich <jbeulich@suse.com>
1314 * config/tc-i386.c (reg_st0): New.
1315 (md_begin): Convert to switch(). Initialize reg_st0. Don't
1317 (parse_real_register): Adjust st(N) processing.
1319 2021-03-30 Jan Beulich <jbeulich@suse.com>
1321 * config/tc-i386.c (rc_op): Delete.
1322 (struct Rounding_Operation): Move ...
1323 (struct _i386_insn): ... here. Change field "rounding".
1324 (build_evex_prefix): Adjust rounding processing.
1325 (swap_2_operands): Likewise.
1326 (check_VecOperands): Likewise.
1327 (RC_SAE_immediate): Likewise.
1328 (optimize_encoding): Adjust check for rounding.
1329 (build_modrm_byte): Likewise.
1330 (output_imm): Likewise.
1331 (md_assemble): Initialize rounding type.
1333 2021-03-30 Jan Beulich <jbeulich@suse.com>
1335 * config/tc-i386.c (broadcast_op): Delete.
1336 (struct Broadcast_Operation): Move ...
1337 (struct _i386_insn): ... here. Change field "broadcast".
1338 (match_mem_size): Adjust check for broadcast.
1339 (optimize_encoding): Likewise.
1340 (process_suffix): Likewise.
1341 (build_evex_prefix): Adjust broadcast processing.
1342 (swap_2_operands): Likewise.
1343 (check_VecOperations): Likewise.
1344 (match_template): Likewise.
1345 (check_VecOperands): Likewise.
1347 2021-03-30 Jan Beulich <jbeulich@suse.com>
1349 * config/tc-i386.c (reg_k0): New.
1351 (struct Mask_Operation): Move ...
1352 (struct _i386_insn): ... here. Change field "mask".
1353 (md_begin): Initialize reg_k0.
1354 (build_evex_prefix): Adjust mask processing.
1355 (swap_2_operands): Likewise.
1356 (check_VecOperands): Likewise.
1357 (check_VecOperations): Likewise.
1358 (optimize_encoding): Adjust checks for masking.
1359 (output_insn): Likewise.
1361 2021-03-30 Jan Beulich <jbeulich@suse.com>
1363 * config/tc-i386.c (swap_2_operands): Switch parameters to
1365 (struct RC_Operation): Switch operand field to unsigned.
1366 (struct Mask_Operation): Likewise.
1367 (struct Broadcast_Operation): Likewise.
1368 (build_evex_prefix): Drop cast.
1369 (check_VecOperands): Likewise.
1370 (build_modrm_byte): Likewise.
1371 (output_imm): Likewise.
1372 (check_VecOperations): Add casts to unsigned.
1374 2021-03-29 Jan Beulich <jbeulich@suse.com>
1376 * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
1377 * testsuite/gas/i386/x86-64-avx-swap-2.d.
1378 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1380 2021-03-29 Jan Beulich <jbeulich@suse.com>
1382 * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
1383 checks by opcodespace ones.
1384 (insert_lfence_before): Likewise.
1385 (maybe_fused_with_jcc_p): Likewise.
1386 (add_branch_padding_frag_p): Likewise.
1387 (output_disp): Likewise.
1388 (load_insn_p): Re-arrange checks to key applicable ones off of
1389 an opcodespace check.
1390 (md_assemble): Adjust opcode checks.
1391 (check_byte_reg): Likewise.
1392 (process_operands): Likewise.
1393 (i386_index_check): Likewise.
1394 (process_suffix): Likewise. New local variable is_movx. Adjust
1395 movsx/movzx and crc32 handling.
1396 (output_insn): Adjust opcode checks. Drop no longer reachable
1397 case labels. Output legacy encoding prefixes in addition to the
1398 base_opcode byte(s). Rework counting of prefixes for extended
1400 * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
1403 2021-03-29 Alan Modra <amodra@gmail.com>
1405 * atof-generic.c (FALSE, TRUE): Don't define.
1406 * config/obj-elf.h (FALSE, TRUE): Don't define.
1407 * config/obj-som.h (FALSE, TRUE): Don't define.
1408 * config/tc-hppa.h (FALSE, TRUE): Don't define.
1409 * config/tc-pdp11.c (FALSE, TRUE): Don't define.
1410 * config/tc-iq2000.h (obj_fix_adjustable): Delete.
1411 * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
1412 * config/tc-mt.h (obj_fix_adjustable): Delete.
1413 * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
1414 * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
1415 (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
1416 (tokenize_extregister): Likewise.
1417 * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
1418 (parse_operands_op, parse_operands, md_assemble): Likewise.
1419 * config/tc-d10v.c (build_insn): Likewise.
1420 * config/tc-score.c (s3_gen_insn_frag): Likewise.
1421 * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
1422 * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
1423 * config/tc-z80.c (emit_byte): Likewise.
1425 2021-03-29 Alan Modra <amodra@gmail.com>
1427 * config/tc-arm.c (struct arm_long_option_table <func>): Return
1429 * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
1430 * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
1432 (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
1433 (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
1434 (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
1435 logical expressions.
1436 (struct metag_long_option <func>): Return bfd_boolean.
1437 (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
1438 * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
1439 * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
1440 (no_operands, lex_force_match, lex_reg_list): Likewise.
1441 (size_from_suffix): Return int.
1442 (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
1443 * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
1445 2021-03-26 Jan Beulich <jbeulich@suse.com>
1447 * testsuite/gas/i386/x86-64-nosse2.s,
1448 testsuite/gas/i386/x86-64-nosse2.l: New.
1449 * testsuite/gas/i386/i386.exp: Run new test.
1451 2021-03-25 Abid Qadeer <abidh@codesourcery.com>
1453 * testsuite/gas/nios2/brn.d: New.
1454 * testsuite/gas/nios2/brn.d: New.
1456 2021-03-25 Jan Beulich <jbeulich@suse.com>
1458 * config/tc-i386.c (match_template): Use t instead of i.tm.
1460 2021-03-25 Jan Beulich <jbeulich@suse.com>
1462 * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
1463 * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
1464 colliding registers in the upper half of the space.
1465 * testsuite/gas/i386/avx512f-nondef.d,
1466 testsuite/gas/i386/vgather-check.d,
1467 testsuite/gas/i386/x86-64-vgather-check.d,
1468 testsuite/gas/i386/x86-64-vgather-check-error.l,
1469 testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
1471 * testsuite/gas/i386/vgather-check-none.d,
1472 testsuite/gas/i386/vgather-check-warn.d,
1473 testsuite/gas/i386/x86-64-vgather-check-none.d,
1474 testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
1475 tests for expected dump output.
1477 2021-03-25 Jan Beulich <jbeulich@suse.com>
1479 * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
1480 without mask register.
1481 * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
1483 2021-03-25 Jan Beulich <jbeulich@suse.com>
1485 * config/tc-i386.c (md_assemble): Widen set of insns to avoid
1486 swapping operands for.
1487 * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
1489 * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
1490 well as Intel syntax tests.
1491 * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
1493 * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
1494 Likewise. Drop passing --def-sym to as.
1496 2021-03-25 Jan Beulich <jbeulich@suse.com>
1499 * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
1500 conversion to x32 mode.
1501 * testsuite/gas/i386/ilp32/enqcmd.s,
1502 testsuite/gas/i386/ilp32/enqcmd.d,
1503 testsuite/gas/i386/ilp32/movdir.s,
1504 testsuite/gas/i386/ilp32/movdir.d: New.
1505 * testsuite/gas/i386/x86-64-enqcmd.s,
1506 testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
1508 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
1510 * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
1511 * testsuite/gas/i386/x86-64-enqcmd.d,
1512 testsuite/gas/i386/x86-64-enqcmd-intel.d,
1513 testsuite/gas/i386/x86-64-enqcmd-inval.l,
1514 testsuite/gas/i386/x86-64-movdir.d,
1515 testsuite/gas/i386/x86-64-movdir-intel.d,
1516 testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
1518 2021-03-25 Alan Modra <amodra@gmail.com>
1521 * testsuite/gas/ppc/a2.d: Update expected output.
1522 * testsuite/gas/ppc/power8.d: Likewise.
1524 2021-03-24 Jan Beulich <jbeulich@suse.com>
1526 * config/tc-i386.c (struct _i386_insn): New field
1528 (md_begin): Drop assertion.
1529 (install_template): New.
1530 (build_vex_prefix): Call install_template.
1531 (match_template): Likewise.
1532 (process_operands): Use new opcode_length field.
1533 (output_jump): Likewise.
1534 (output_insn): Likewise. Adjust psedo prefix check.
1536 2021-03-24 Jan Beulich <jbeulich@suse.com>
1538 * config/tc-i386.c (md_begin): Add assertion.
1539 (build_vex_prefix): Drop implied prefix calculation.
1540 (build_evex_prefix): Likewise.
1541 (optimize_encoding): Adjust opcode checks.
1542 (load_insn_p): Also check opcodeprefix.
1543 (match_template): Also check opcodespace.
1544 (process_suffix): Likewise.
1545 (process_operands): Likewise.
1546 (output_insn): Likewise. Also check isprefix when discaring
1548 * config/tc-i386-intel.c (i386_intel_operand): Also check
1551 2021-03-24 Jan Beulich <jbeulich@suse.com>
1553 * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
1554 base_opcode and extension_opcode.
1556 2021-03-23 Jan Beulich <jbeulich@suse.com>
1558 * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
1560 2021-03-23 Jan Beulich <jbeulich@suse.com>
1562 * config/tc-i386.c (output_i386_opcode): Invoke
1563 process_i386_cpu_flag() slightly later.
1564 (process_i386_opcodes): Likewise.
1566 2021-03-23 Jan Beulich <jbeulich@suse.com>
1568 * config/tc-i386.c (pte): Print prefix and encoding space.
1569 (build_vex_prefix): Check opcodespace instead of opcodeprefix.
1570 (build_evex_prefix): Likewise.
1571 (load_insn_p): Likewise.
1573 2021-03-23 Jan Beulich <jbeulich@suse.com>
1575 * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
1577 (match_template, output_insn): Use PREFIX_NONE.
1579 2021-03-23 Jan Beulich <jbeulich@suse.com>
1581 * config/tc-i386.c (i386_index_check): New local variable t.
1582 Correct MPX insn check.
1583 * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
1585 * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
1586 index scaling by other than 1.
1587 * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
1589 2021-03-22 Martin Liska <mliska@suse.cz>
1591 * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
1592 (x86_64_section_word): Likewise.
1593 * config/tc-sparc.c (md_parse_option): Likewise.
1595 2021-03-19 Alan Modra <amodra@gmail.com>
1597 * app.c (do_scrub_chars): Don't lose spaces before a slash.
1599 2021-03-18 Christian Groessler <chris@groessler.org>
1601 * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
1602 Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
1604 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1606 * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
1607 (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
1608 * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
1609 * testsuite/gas/riscv/b-ext-64.d: Likewise.
1610 * testsuite/gas/riscv/b-ext.s: Likewise.
1611 * testsuite/gas/riscv/b-ext.d: Likewise.
1613 2021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1615 * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
1616 * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
1617 * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
1618 * testsuite/gas/aarch64/sysreg-7.d: New test.
1619 * testsuite/gas/aarch64/sysreg-7.s: New test.
1621 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1623 * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
1624 (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
1625 (ppc_xcoff_tbss_section): New variables.
1626 (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
1627 (ppc_data_csects): Removed.
1628 (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
1629 ppc_xcoff_parse_cons): New functions.
1630 (md_being): Initialize XCOFF sections.
1631 (ppc_xcoff_suffix): Add support for TLS relocations
1632 (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
1633 (ppc_change_csect): Handle XMC_TL, XMC_UL. Correctly, add XMC_BS
1634 to .bss section. Handle new XCOFF section variables.
1635 (ppc_comm): Likewise.
1636 (ppc_toc): Likewise.
1637 (ppc_symbol_new_hook): Likewise.
1638 (ppc_frob_symbol): Likewise.
1639 (ppc_fix_adjustable): Add tbss support.
1640 * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
1641 (ppc_xcoff_parse_cons): Add prototype.
1642 (struct ppc_xcoff_section): New structure.
1644 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1646 * config/tc-ppc.c (ppc_xcoff_suffix): New function.
1647 (MAP, MAP32, MAP64): New macros for XCOFF.
1648 (ppc_xcoff_fixup_addis): New function.
1649 (ppc_is_toc_sym): Handle XMC_TE.
1650 (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
1651 BFD_RELOC_PPC_TOC16_LO.
1652 (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
1653 (ppc_change_csect): Handle XMC_TE.
1654 (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
1656 (ppc_symbol_new_hook): Handle XMC_TE.
1657 (ppc_frob_symbol): Likewise.
1658 (ppc_fix_adjustable): Likewise.
1659 (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
1660 BFD_RELOC_PPC_TOC16_LO.
1662 2021-03-10 Jan Beulich <jbeulich@suse.com>
1664 * testsuite/gas/i386/avx512f-intel.d,
1665 testsuite/gas/i386/avx512f_vl-intel.d,
1666 testsuite/gas/i386/avx512pf-intel.d,
1667 testsuite/gas/i386/x86-64-avx512f-intel.d,
1668 testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
1669 testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
1671 2021-03-10 Jan Beulich <jbeulich@suse.com>
1673 * testsuite/gas/i386/prefetch.d,
1674 testsuite/gas/i386/prefetch-intel.d,
1675 testsuite/gas/i386/x86-64-prefetch.d,
1676 testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
1677 * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
1678 * testsuite/gas/i386/i386.exp: Run new test.
1680 2021-03-09 Jan Beulich <jbeulich@suse.com>
1682 * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
1683 (md_assemble): Replace use of repprefixok, islockable, and
1685 (i386_index_check): Replace use of repprefixok.
1687 2021-03-09 Jan Beulich <jbeulich@suse.com>
1689 * testsuite/gas/i386/noreg64.s: Add sysexit.
1690 * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
1691 sysexitl and sysexitq.
1692 * testsuite/gas/i386/noreg-intel64.l,
1693 testsuite/gas/i386/noreg64-data16.d,
1694 testsuite/gas/i386/noreg64-data16.e,
1695 testsuite/gas/i386/noreg64-rex64.d,
1696 testsuite/gas/i386/noreg64.d,
1697 testsuite/gas/i386/noreg64.l,
1698 testsuite/gas/i386/x86-64-sysenter-amd.d,
1699 testsuite/gas/i386/x86-64-sysenter-amd.l,
1700 testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
1702 2021-02-26 Nick Clifton <nickc@redhat.com>
1705 * config/tc-arm.c (do_t_add_sub): Correct error message.
1706 * testsuite/gas/arm/pr27411.s: New test.
1707 * testsuite/gas/arm/pr27411.d: New test driver.
1708 * testsuite/gas/arm/pr27411.l: Expected error output for new test.
1710 2021-02-24 Alan Modra <amodra@gmail.com>
1713 * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
1714 (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
1715 (TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
1716 and use alongside TARGET_CPU_CFILES.
1717 (EXTRA_DIST): Update location of generated .c files.
1718 (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
1719 (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
1720 (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
1721 (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
1723 (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
1724 (itbl-parse.c, itbl-parse.h): Tidy.
1725 * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
1726 * config/bfin-lex.l: Include config/bfin-parse.h.
1727 * configure.ac (extra_objects): Move object files corresponding
1728 to .y and .l files now in config/ to config/.
1729 * Makefile.in: Regenerate.
1730 * configure: Regenerate.
1731 * po/POTFILES.in: Regenerate.
1733 2021-02-19 Nick Clifton <nickc@redhat.com>
1735 * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
1736 misleading indentation.
1738 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1741 * config/tc-riscv.c (riscv_ip): Updated encoding macros.
1742 (md_apply_fix): Likewise.
1743 (md_convert_frag_branch): Likewise.
1744 (validate_riscv_insn): Likewise. Also arranged operands, including
1745 added C5 and C6 operands, and removed unused Ci and C< operands.
1746 * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
1747 * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
1748 * testsuite/gas/riscv/insn.s: Likewise.
1750 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1752 * config/tc-riscv.c: Included cpu-riscv.h.
1753 (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
1754 (struct riscv_csr_extra): Likewise.
1755 (struct riscv_ext_version): Likewise.
1756 (ext_version_table): Moved from opcodes/riscv-opc.c.
1757 (default_isa_spec): Updated type to riscv_spec_class.
1758 (default_priv_spec): Likewise.
1759 (riscv_set_default_isa_spec): Updated.
1760 (init_ext_version_hash): Likewise.
1761 (riscv_init_csr_hash): Likewise, also fixed indent.
1763 2021-02-17 Alan Modra <amodra@gmail.com>
1765 * testsuite/gas/elf/section28.d: xfail h8300.
1767 2021-02-16 H.J. Lu <hongjiu.lu@intel.com>
1770 * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
1771 when checking incorrect section attributes.
1772 * testsuite/gas/elf/elf.exp: Run section28 and section29.
1773 * testsuite/gas/elf/section28.d: New file.
1774 * testsuite/gas/elf/section28.s: Likewise.
1775 * testsuite/gas/elf/section29.d: Likewise.
1776 * testsuite/gas/elf/section29.s: Likewise.
1778 2021-02-16 Jan Beulich <jbeulich@suse.com>
1780 * testsuite/gas/i386/sse-check.s,
1781 testsuite/gas/i386/sse2avx.s,
1782 testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
1783 * testsuite/gas/i386/sse-check-error.l,
1784 testsuite/gas/i386/sse-check-warn.e,
1785 testsuite/gas/i386/sse-check.d,
1786 testsuite/gas/i386/sse2avx.d,
1787 testsuite/gas/i386/x86-64-sse-check-error.l,
1788 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
1789 * testsuite/gas/i386/property-cvtpi2pd.s,
1790 testsuite/gas/i386/property-cvtpi2pd.d,
1791 testsuite/gas/i386/property-cvtpi2ps.s,
1792 testsuite/gas/i386/property-cvtpi2ps.d: New.
1793 * testsuite/gas/i386/i386.exp: Run new tests.
1795 2021-02-16 Jan Beulich <jbeulich@suse.com>
1797 * config/tc-i386.c (md_assemble): Use template rather than
1798 actuals when updating i.xstate.
1799 * testsuite/gas/i386/property-4.d,
1800 testsuite/gas/i386/property-5.d,
1801 testsuite/gas/i386/property-12.d: Adjust expectations.
1803 2021-02-16 Jan Beulich <jbeulich@suse.com>
1805 * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
1806 vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
1807 * testsuite/gas/i386/property-ldmxcsr.s,
1808 testsuite/gas/i386/property-ldmxcsr.d,
1809 testsuite/gas/i386/property-vldmxcsr.s,
1810 testsuite/gas/i386/property-vldmxcsr.d,
1811 testsuite/gas/i386/property-vzeroall.s,
1812 testsuite/gas/i386/property-vzeroall.d: New.
1813 * testsuite/gas/i386/i386.exp: Run new tests.
1815 2021-02-16 Jan Beulich <jbeulich@suse.com>
1817 * testsuite/gas/i386/i386.exp: Move bitness-independent property
1818 tests to bitness independent section.
1819 * testsuite/gas/i386/x86-64-property-2.d,
1820 testsuite/gas/i386/x86-64-property-3.d,
1821 testsuite/gas/i386/x86-64-property-4.d,
1822 testsuite/gas/i386/x86-64-property-5.d,
1823 testsuite/gas/i386/x86-64-property-6.d,
1824 testsuite/gas/i386/x86-64-property-10.d,
1825 testsuite/gas/i386/x86-64-property-11.d,
1826 testsuite/gas/i386/x86-64-property-12.d,
1827 testsuite/gas/i386/x86-64-property-13.d: Delete.
1829 2021-02-16 Jan Beulich <jbeulich@suse.com>
1831 * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
1833 * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
1835 2021-02-16 Alan Modra <amodra@gmail.com>
1838 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1841 2021-02-16 Alan Modra <amodra@gmail.com>
1843 * read.c (demand_copy_C_string): Really check for embedded zeros.
1845 2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
1847 * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
1848 * doc/c-s390.texi: Document arch14 march option.
1849 * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
1850 * testsuite/gas/s390/zarch-arch14.d: New test.
1851 * testsuite/gas/s390/zarch-arch14.s: New test.
1853 2021-02-12 Nick Clifton <nickc@redhat.com>
1855 * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
1857 * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
1859 2021-02-12 Alan Modra <amodra@gmail.com>
1861 * testsuite/gas/all/pr27381.err: Don't match source file name.
1862 * testsuite/gas/all/pr27381.s: Don't start directive in first column.
1863 * testsuite/gas/all/pr27384.err: Don't match source file name.
1865 * testsuite/gas/all/pr27384.s: Add ".text" directive.
1866 * testsuite/gas/elf/pr27355.err: Don't match source file name.
1868 2021-02-11 Alan Modra <amodra@gmail.com>
1870 * NEWS: Mention arm-symbianelf removal.
1872 2021-02-10 Nick Clifton <nickc@redhat.com>
1874 * listing.c (buffer_line): Remove debugging code accidentally
1875 included with the fix for PR 27384.
1877 2021-02-09 Nick Clifton <nickc@redhat.com>
1880 * read.c (s_incbin): Check that the file to be included is a
1881 regular, non-directory file.
1882 * testsuite/gas/all/pr27381.s: New test source file.
1883 * testsuite/gas/all/pr27381.d: New test control file.
1884 * testsuite/gas/all/pr27381.err: Expected error output for the new test.
1885 * testsuite/gas/all/gas.exp: Run the new test.
1887 2021-02-09 Alan Modra <amodra@gmail.com>
1889 * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
1890 * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
1892 * config/te-symbian.h: Delete.
1893 * configure.tgt: Remove arm-*-symbianelf*.
1894 * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
1896 * testsuite/gas/arm/arch4t.d: Likewise.
1897 * testsuite/gas/arm/got_prel.d: Likewise.
1898 * testsuite/gas/arm/mapdir.d: Likewise.
1899 * testsuite/gas/arm/mapmisc.d: Likewise.
1900 * testsuite/gas/arm/mapsecs.d: Likewise.
1901 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1902 * testsuite/gas/arm/thumb-eabi.d: Likewise.
1903 * testsuite/gas/arm/thumb.d: Likewise.
1904 * testsuite/gas/arm/thumbrel.d: Likewise.
1905 * Makefile.in: Regenerate.
1906 * po/POTFILES.in: Regenerate.
1908 2021-02-09 Nick Clifton <nickc@redhat.com>
1911 * listing.c (listing_psize): Check the result of the width
1912 expression before assigning it to paper_width.
1913 * testsuite/gas/all/pr27384.s: New test source file.
1914 * testsuite/gas/all/pr27384.d: New test control file.
1915 * testsuite/gas/all/pr27384.err: Expected errors from new test.
1916 * testsuite/gas/all/gas.exp: Run the new test.
1918 2021-02-09 Nick Clifton <nickc@redhat.com>
1921 * testsuite/gas/elf/pr27355.s: New test source file.
1922 * testsuite/gas/elf/pr27355.d: New test control file.
1923 * testsuite/gas/elf/pr27355.err: Expected errors from new test.
1924 * testsuite/gas/elf/elf.exp: Run the new test.
1926 2021-02-08 Mike Frysinger <vapier@gentoo.org>
1928 * config/tc-tic54x (tic54x_mmregs): Rename to ...
1929 (tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
1930 (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1931 (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1932 cc2_codes, cc3_codes, status_bits, and misc_symbols.
1934 2021-02-08 Nick Clifton <nickc@redhat.com>
1937 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1938 if it has not already been created.
1940 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1942 * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1944 * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1945 * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1946 * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1948 2021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
1950 * doc/c-s390.texi: Document vector instruction formats.
1952 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1954 * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1956 2021-02-01 Alan Modra <amodra@gmail.com>
1959 * config/tc-alpha.c (insert_operand): Delete dead code.
1961 2021-01-26 H.J. Lu <hongjiu.lu@intel.com>
1964 * config/tc-nios2.c (md_begin): Don't disable relaxation with
1966 * testsuite/gas/nios2/relax.d: New file.
1967 * testsuite/gas/nios2/relax.s: Likewise.
1969 2021-01-26 Alan Modra <amodra@gmail.com>
1971 * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1972 notarget all except hppa. Comment.
1973 * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1974 * testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
1975 * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
1976 * testsuite/gas/all/sleb128-7.d: Likewise.
1977 * testsuite/gas/all/sleb128-9.d: Likewise.
1978 * testsuite/gas/elf/bignums.d: Likewise.
1979 * testsuite/gas/elf/group0c.d: Likewise.
1980 * testsuite/gas/elf/group1a.d: Likewise.
1981 * testsuite/gas/elf/section-symbol-redef.d: Likewise.
1982 * testsuite/gas/elf/section15.d: Likewise.
1983 * testsuite/gas/elf/section4.d: Likewise.
1984 * testsuite/gas/elf/section7.d: Likewise.
1985 * testsuite/gas/macros/irp.d: Likewise.
1986 * testsuite/gas/macros/repeat.d: Likewise.
1987 * testsuite/gas/macros/rept.d: Likewise.
1988 * testsuite/gas/macros/test2.d: Likewise.
1989 * testsuite/gas/macros/vararg.d: Likewise.
1990 * testsuite/gas/all/string.d: Use xfail rather than skip.
1991 * testsuite/gas/elf/missing-build-notes.d: Likewise.
1992 * testsuite/gas/elf/section0.d: Likewise.
1993 * testsuite/gas/elf/section1.d: Likewise.
1994 * testsuite/gas/elf/section10.d: Likewise.
1995 * testsuite/gas/elf/section11.d: Likewise.
1996 * testsuite/gas/elf/section6.d: Likewise.
1997 * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
1998 * testsuite/gas/elf/symtab.s: Don't start directives in first column.
1999 * testsuite/gas/macros/test3.d: Don't notarget nds32.
2001 2021-01-26 Alan Modra <amodra@gmail.com>
2003 * testsuite/gas/all/byte.d,
2004 * testsuite/gas/all/byte.l,
2005 * testsuite/gas/all/byte.s: Delete.
2006 * testsuite/gas/all/gas.exp: Don't run byte test.
2008 2021-01-26 Alan Modra <amodra@gmail.com>
2011 * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
2012 * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2014 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2017 * testsuite/gas/elf/elf.exp: Run pr27228.
2018 * testsuite/gas/elf/pr27228.d: New file.
2019 * testsuite/gas/elf/pr27228.s: Likewise.
2021 2021-01-24 Alan Modra <amodra@gmail.com>
2024 * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
2027 2021-01-21 Alan Modra <amodra@gmail.com>
2030 * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
2031 line number info when gas is generating it.
2032 * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
2033 * testsuite/gas/m68hc11/indexed12.d: Likewise.
2034 * testsuite/gas/elf/elf.exp: Don't run warn-2.
2035 * gas/testsuite/gas/elf/warn-2.s: Delete.
2037 2021-01-21 Alan Modra <amodra@gmail.com>
2040 * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
2041 (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
2042 error for negative file numbers.
2044 2021-01-20 Alan Modra <amodra@gmail.com>
2046 * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
2047 * testsuite/gas/ppc/test1elf32.d: Likewise.
2048 * testsuite/gas/ppc/test1elf64.d: Likewise.
2050 2021-01-18 H.J. Lu <hongjiu.lu@intel.com>
2053 * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
2055 (dwarf2_directive_filename): Likewise.
2056 (dwarf2_directive_loc): Likewise.
2057 * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
2058 * testsuite/gas/lns/lns-diag-1.l: Remove the
2059 "Error: file number less than one" errors.
2061 2021-01-18 Alan Modra <amodra@gmail.com>
2064 * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
2065 * testsuite/gas/i386/pr27198.d,
2066 * gas/testsuite/gas/i386/pr27198.err,
2067 * gas/testsuite/gas/i386/pr27198.s: New test.
2068 * gas/testsuite/gas/i386/i386.exp: Run it.
2070 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2072 * config/tc-riscv.c: Indent and GNU coding standards tidy,
2073 also aligned the code.
2074 * config/tc-riscv.h: Likewise.
2076 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2078 * config/tc-riscv.c: Error and warning messages tidy.
2079 * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
2080 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2081 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2082 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2083 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2084 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2085 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2087 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2089 * config/tc-riscv.c: Comments tidy and improvement. Also update
2090 comment "fallthru" to "Fall through" that end with a period and
2093 2021-01-14 Mike Frysinger <vapier@gentoo.org>
2095 * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
2096 Delete warning that these are only available with ELF targets.
2097 * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
2098 * read.c (potable): ... here.
2100 2021-01-14 Mike Frysinger <vapier@gentoo.org>
2102 * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
2103 * Makefile.in: Regenerated.
2105 2021-01-14 Mike Frysinger <vapier@gentoo.org>
2107 * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
2108 (parse_int): Mark char_bag const.
2110 2021-01-13 H.J. Lu <hongjiu.lu@intel.com>
2113 * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
2114 Don't generate GOT_symbol for PLT relocations.
2115 * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
2116 * testsuite/gas/i386/no-got.d: New file.
2117 * testsuite/gas/i386/no-got.s: Likewise.
2118 * testsuite/gas/i386/x86-64-no-got.d: Likewise.
2119 * testsuite/gas/i386/x86-64-no-got.s: Likewise.
2121 2021-01-13 Alan Modra <amodra@gmail.com>
2123 * Makefile.in: Regenerate.
2124 * Makefile.in: Regenerate.
2126 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2129 * configure.ac: Use GNU_MAKE_JOBSERVER.
2130 * aclocal.m4: Regenerated.
2131 * configure: Likewise.
2133 2021-01-12 Nick Clifton <nickc@redhat.com>
2135 * po/fr.po: Updated French translation.
2137 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2140 * configure: Regenerated.
2142 2021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2144 * NEWS: Remove CSRE.
2145 * config/tc-aarch64.c (parse_csr_operand): Delete.
2146 (parse_operands): Delete handling of
2147 AARCH64_OPND_CSRE_CSR.
2148 (aarch64_features): Remove csre.
2149 * doc/c-aarch64.texi: Remove CSRE.
2150 * testsuite/gas/aarch64/csre.d: Delete.
2151 * testsuite/gas/aarch64/csre-invalid.s: Likewise.
2152 * testsuite/gas/aarch64/csre-invalid.d: Likewise.
2153 * testsuite/gas/aarch64/csre_csr.s: Likewise.
2154 * testsuite/gas/aarch64/csre_csr.d: Likewise.
2155 * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
2156 * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
2157 * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2159 2021-01-11 Nick Clifton <nickc@redhat.com>
2161 * po/uk.po: Updated Ukranian translation.
2163 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2165 * configure: Regenerated.
2167 2021-01-09 Nick Clifton <nickc@redhat.com>
2169 * configure: Regenerate.
2170 * po/gas.pot: Regenerate.
2172 2021-01-09 Nick Clifton <nickc@redhat.com>
2174 * 2.36 release branch crated.
2176 2021-01-08 Peter Bergner <bergner@linux.ibm.com>
2178 * testsuite/gas/ppc/rop-checks.d,
2179 * testsuite/gas/ppc/rop-checks.l,
2180 * testsuite/gas/ppc/rop-checks.s,
2181 * testsuite/gas/ppc/rop.d,
2182 * testsuite/gas/ppc/rop.s: New tests.
2183 * testsuite/gas/ppc/ppc.exp: Run them.
2185 2021-01-09 Alan Modra <amodra@gmail.com>
2187 * configure: Regenerate.
2189 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2191 * configure: Regenerate.
2193 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2196 * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
2198 * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
2199 * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
2200 on the section symbol.
2201 (set_symtab): Don't generate unused section symbols.
2202 (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
2203 on the section symbol.
2204 * config/obj-elf.c (elf_adjust_symtab): Call
2205 symbol_mark_used_in_reloc on the group signature symbol.
2206 * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
2207 from expected output.
2208 * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
2209 is_elf_unused_section_symbols.
2210 * testsuite/gas/elf/section2.e: Updated.
2211 * testsuite/gas/elf/section2.e-unused: New file.
2212 * testsuite/gas/elf/symver.d: Remove unused section symbols.
2213 * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
2214 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
2215 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
2216 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
2217 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
2218 * testsuite/gas/i386/size-1.d: Likewise.
2219 * testsuite/gas/i386/size-3.d: Likewise.
2220 * testsuite/gas/i386/svr4.d: Likewise.
2221 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
2222 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
2223 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
2224 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
2226 2021-01-07 Philipp Tomsich <prt@gnu.org>
2228 * config/tc-riscv.c (riscv_multi_subset_supports): Added
2229 INSN_CLASS_ZIHINTPAUSE.
2230 * testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
2231 the pause hint instruction.
2232 * testsuite/gas/riscv/pause.s: Likewise.
2234 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2235 Jim Wilson <jimw@sifive.com>
2236 Andrew Waterman <andrew@sifive.com>
2237 Maxim Blinov <maxim.blinov@embecosm.com>
2238 Kito Cheng <kito.cheng@sifive.com>
2239 Nelson Chu <nelson.chu@sifive.com>
2241 * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
2242 (riscv_get_default_ext_version): Do not check the default_isa_spec when
2243 the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
2244 * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
2245 * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
2246 * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2248 2021-01-06 Alan Modra <amodra@gmail.com>
2250 * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2252 2021-01-06 Alan Modra <amodra@gmail.com>
2254 * testsuite/gas/macros/app1.d: xfail tic30.
2255 * testsuite/gas/macros/app2.d: Likewise.
2256 * testsuite/gas/macros/app3.d: Likewise.
2257 * testsuite/gas/macros/app4.d: Likewise.
2259 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2261 * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
2262 * doc/c-riscv.texi: Likewise.
2264 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2266 * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
2268 * testsuite/gas/riscv/li64.d: Likewise.
2269 * testsuite/gas/riscv/lla32.d: Likewise.
2270 * testsuite/gas/riscv/lla64.d: Likewise.
2271 * testsuite/gas/riscv/march-ok-g2.d: Likewise.
2272 * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
2273 * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
2274 * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
2275 * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
2276 * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
2277 * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2279 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2281 * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
2283 (install_insn): Always write instructions as little endian.
2284 (riscv_make_nops): Likewise.
2285 (md_convert_frag_branch): Likewise.
2286 (md_number_to_chars): Write data in target endianness.
2287 (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
2288 (md_parse_option): Handle the endian options.
2289 * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
2291 * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2293 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2296 * config/obj-elf.c (obj_elf_change_section): Also filter out
2299 2021-01-04 Alan Modra <amodra@gmail.com>
2302 * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
2303 message and register symbol error message.
2305 2021-01-04 Alan Modra <amodra@gmail.com>
2308 * read.c (s_align): Use a large enough type for "align" to hold
2309 the result of get_absolute_expression.
2311 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2313 * config/tc-i386.c: Correct comment spelling.
2314 * config/tc-riscv.c: Likewise.
2315 * config/tc-s390.c: Correct comment grammar.
2316 * doc/c-i386.texi: Correct spelling.
2317 * doc/c-s390.texi: Correct grammar.
2319 2021-01-01 Alan Modra <amodra@gmail.com>
2321 Update year range in copyright notice of all files.
2323 2021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
2325 * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
2327 For older changes see ChangeLog-2020
2329 Copyright (C) 2021 Free Software Foundation, Inc.
2331 Copying and distribution of this file, with or without modification,
2332 are permitted in any medium without royalty provided the copyright
2333 notice and this notice are preserved.
2339 version-control: never